Author: kib
Date: Fri Apr 30 16:20:14 2010
New Revision: 207438
URL: http://svn.freebsd.org/changeset/base/207438
Log:
Unlock page lock instead of recursively locking it.
Modified:
head/sys/vm/vm_fault.c
Modified: head/sys/vm/vm_fault.c
==============================================================================
--- head/sys/vm/vm_fault.c Fri Apr 30 15:22:52 2010 (r207437)
+++ head/sys/vm/vm_fault.c Fri Apr 30 16:20:14 2010 (r207438)
@@ -1284,19 +1284,19 @@ vm_fault_copy_entry(vm_map_t dst_map, vm
vm_page_lock_queues();
vm_page_unwire(src_m, 0);
vm_page_unlock_queues();
- vm_page_lock(src_m);
+ vm_page_unlock(src_m);
vm_page_lock(dst_m);
vm_page_lock_queues();
vm_page_wire(dst_m);
vm_page_unlock_queues();
- vm_page_lock(dst_m);
+ vm_page_unlock(dst_m);
} else {
vm_page_lock(dst_m);
vm_page_lock_queues();
vm_page_activate(dst_m);
vm_page_unlock_queues();
- vm_page_lock(dst_m);
+ vm_page_unlock(dst_m);
}
vm_page_wakeup(dst_m);
}
_______________________________________________
svn-src-head@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
